K-TECH SUREcom Intercom Module – ET92A
SUREphone ET901A Shown
Mount enclosure,
within 12 feet of an
RJ11 type modular
wall jack and 6 feet
of a 120 VAC
source using the
screws provided.
1
NOTE:
With multiple phones
on system, each
must be programmed
with ID # - See
SUREphone manual.
Connection to
phone company
RJ11
SPECIFICATIONS
Telephone Line:
Standard Analog CO or PBX
Power Requirements:
110V AC through power cube provided, UL Listed
Connection:
Tip and Ring to modular RJ11 connector
Circuit Protection:
Resettable fuses on both Tip and Ring, Transient surge suppression across Tip and Ring
BOK088 041717
Plug battery into circuit board and install.
2
Test system by following
instructions on handset.
8
Hook up elevator phone(s).
7
Plug in power supply
to 120V AC source
and circuit board.
6
Plug handset cord
into circuit board.
5
9
Hang up handset and test elevator
phones, test interrupt feature by
picking up handset during call.
Test phone line by
temporarily
plugging HANDSET
into phone jack.
Plug supplied
modular cable into
phone jack and
circuit board.
3
4
Pg. 2
ET105 HANDSET
